Stoke City’s Charlie Adam gets a yellow card for a foul on Arsenal’s Alexis Sanchez during their English Premier League soccer match in Stoke

Stoke City’s Charlie Adam (top) gets a yellow card for a foul on Arsenal’s Alexis Sanchez during their English Premier League soccer match in Stoke, northern England December 6, 2014. REUTERS/Eddie Keogh (BRITAIN – Tags: SOCCER SPORT) EDITORIAL USE ONLY. NO USE WITH UNAUTHORIZED AUDIO, VIDEO, DATA, FIXTURE LISTS, CLUB/LEAGUE LOGOS OR ‘LIVE’ SERVICES. ONLINE IN-MATCH USE LIMITED TO 45 IMAGES, NO VIDEO EMULATION. NO USE IN BETTING, GAMES OR SINGLE CLUB/LEAGUE/PLAYER PUBLICATIONS.FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS – RTR4GYKO